BGS mineralogy and petrology collection record
| Sample number | S11581 |
|---|---|
| Sample Donor | Maufe, H.B. |
| Rock name | 'Original entry: Biotite Diorite Porphyrite' |
| Stratigraphy | Not entered |
| Comments | Dyke (secondary green biotite; Memoir, p. 210 |
| Locality details | Coire nan Cnaimh |
| 50k map sheet | Ben Nevis (53) |
| Map reference | NN 1229 5291 |
| Year collected | Not entered |
| Bore name | Not applicable |
| Confidentiality | No restrictions |
Petrological thin sections
Links to high resolution images
Transition from XPL to PPL light
S11581
